10548976512 has 96 divisors (see below), whose sum is σ = 28311407640. Its totient is φ = 3480217600.

The previous prime is 10548976511. The next prime is 10548976513. The reversal of 10548976512 is 21567984501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10548976511) and next prime (10548976513).

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×10548976512² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10548976511) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3915838 + ... + 3918530.

Almost surely, 2^10548976512 is an apocalyptic number.

10548976512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10548976512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14155703820).

10548976512 is an abundant number, since it is smaller than the sum of its proper divisors (17762431128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10548976512 is an equidigital number, since it uses as much as digits as its factorization.

10548976512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2912 (or 2799 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 48.

The spelling of 10548976512 in words is "ten billion, five hundred forty-eight million, nine hundred seventy-six thousand, five hundred twelve".